Cisco ASA 5515 - Anyconnect users can't ping other Anyconnect users. How can I allow icmp traffic between Anyconnect users?

ASA configuration is below!
ASA Version 9.1(1)
hostname ASA
domain-name xxx.xx
names
ip local pool VPN_CLIENT_POOL 192.168.12.1-192.168.12.254 mask 255.255.255.0
interface GigabitEthernet0/0
nameif inside
security-level 100
ip address 192.168.11.1 255.255.255.0
interface GigabitEthernet0/1
description Interface_to_VPN
nameif outside
security-level 0
ip address 111.222.333.444 255.255.255.240
interface GigabitEthernet0/2
shutdown
no nameif
no security-level
no ip address
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
interface GigabitEthernet0/5
shutdown
no nameif
no security-level
no ip address
interface Management0/0
management-only
nameif management
security-level 100
ip address 192.168.5.1 255.255.255.0
ftp mode passive
dns server-group DefaultDNS
domain-name www.ww
same-security-traffic permit intra-interface
object network LAN
subnet 192.168.11.0 255.255.255.0
description LAN
object network SSLVPN_POOL
subnet 192.168.12.0 255.255.255.0
access-list VPN_CLIENT_ACL standard permit 192.168.11.0 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu management 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-711.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (outside,inside) source static SSLVPN_POOL SSLVPN_POOL destination static LAN LAN
route outside 0.0.0.0 0.0.0.0 111.222.333.443 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
webvpn
url-list none
user-identity default-domain LOCAL
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
aaa authorization exec LOCAL
http server enable
http 192.168.5.0 255.255.255.0 management
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpoint ASDM_TrustPoint5
enrollment terminal
email [email protected]
subject-name CN=ASA
ip-address 111.222.333.444
crl configure
crypto ca trustpoint ASDM_TrustPoint6
enrollment terminal
fqdn vpn.domain.com
email [email protected]
subject-name CN=vpn.domain.com
ip-address 111.222.333.444
keypair sslvpn
crl configure
crypto ca trustpool policy
crypto ca certificate chain ASDM_TrustPoint6
telnet timeout 5
ssh 192.168.11.0 255.255.255.0 inside
ssh timeout 30
console timeout 0
no ipv6-vpn-addr-assign aaa
no ipv6-vpn-addr-assign local
dhcpd address 192.168.5.2-192.168.5.254 management
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ssl trust-point ASDM_TrustPoint6 outside
webvpn
enable outside
csd image disk0:/csd_3.5.2008-k9.pkg
anyconnect image disk0:/anyconnect-win-3.1.04066-k9.pkg 1
anyconnect enable
tunnel-group-list enable
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol ikev1 l2tp-ipsec ssl-clientless
group-policy VPN_CLIENT_POLICY internal
group-policy VPN_CLIENT_POLICY attributes
wins-server none
dns-server value 192.168.11.198
vpn-simultaneous-logins 5
vpn-session-timeout 480
vpn-tunnel-protocol ssl-client
split-tunnel-policy tunnelspecified
split-tunnel-network-list value VPN_CLIENT_ACL
default-domain value mycomp.local
address-pools value VPN_CLIENT_POOL
webvpn
anyconnect ssl dtls enable
anyconnect keep-installer installed
anyconnect ssl keepalive 20
anyconnect ssl rekey time 30
anyconnect ssl rekey method ssl
anyconnect dpd-interval client 30
anyconnect dpd-interval gateway 30
anyconnect dtls compression lzs
anyconnect modules value vpngina
customization value DfltCustomization
group-policy IT_POLICY internal
group-policy IT_POLICY attributes
wins-server none
dns-server value 192.168.11.198
vpn-simultaneous-logins 3
vpn-session-timeout 120
vpn-tunnel-protocol ssl-client ssl-clientless
split-tunnel-policy tunnelspecified
split-tunnel-network-list value VPN_CLIENT_ACL
default-domain value company.com
address-pools value VPN_CLIENT_POOL
webvpn
anyconnect ssl dtls enable
anyconnect keep-installer installed
anyconnect ssl keepalive 20
anyconnect dtls compression lzs
customization value DfltCustomization
username vpnuser password PA$$WORD encrypted
username vpnuser attributes
vpn-group-policy VPN_CLIENT_POLICY
service-type remote-access
username vpnuser2 password PA$$W encrypted
username vpnuser2 attributes
service-type remote-access
username admin password ADMINPA$$ encrypted privilege 15
tunnel-group VPN type remote-access
tunnel-group VPN general-attributes
address-pool VPN_CLIENT_POOL
default-group-policy VPN_CLIENT_POLICY
tunnel-group VPN webvpn-attributes
authentication aaa certificate
group-alias VPN_to_R enable
tunnel-group IT_PROFILE type remote-access
tunnel-group IT_PROFILE general-attributes
address-pool VPN_CLIENT_POOL
default-group-policy IT_POLICY
tunnel-group IT_PROFILE webvpn-attributes
authentication aaa certificate
group-alias IT enable
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
inspect icmp
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
: end

Hi,
here's what you need:
same-security-traffic permit intra-interface
access-list VPN_CLIENT_ACL standard permit 192.168.12.0 255.255.255.0
nat (outside,outside) source static SSLVPN_POOL SSLVPN_POOL destination static SSLVPN_POOL SSLVPN_POOL
Patrick

Similar Messages

Unable to ping device behind Cisco 3750 on the same inside VLAN via Cisco ASA 5505 Anyconnect VPN

Hi Guys,
I've been stuck with this for the last 2 days, and I thought to try and use Cisco's forum, I setup my home DC, and started having problems once I moved a Cisco 5505 behind a Cisco 1841 router (I wanted to eventually test DMVPN live on the internet,) I was no longer able to ping some devices, then as soon as I introduce a collapsed core/distribution switch, I'm also no longer able to ping the devices behind the Cisco 3750, I've attached a network diagram and the ASA running-config.
Everything seem fine internally with the exception of an intermittent network connectivity with a Citrix NetScaler VPX running on a VMware ESXi.
For some odd reason, I am able to ping the following, with no issues.
Cisco 3750 SVI (192.168.1.3)
CentOS web server (connected directly to the Cisco ASA 5505)
I have checked and enable the following:
Nat Exemption
Sysopt connection permit-vpn
ACL's
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
Added ICMP in the inspection policy
Packet-capture - Only getting echo requests.
Thanks in advance!

Hi,
I believe you have the problem with your no-nat configurations..... you to exempt NAT for the traffic from 172.16.10.0 (Anyconnect VPN pool) to 192.168.1.0/24 (Inside LAN) to make this work
object network acvpnpool
subnet <anyconnect VPN Subnet>
object network insidelan
subnet <inside lan subnet>
nat (inside,outside) source static acvpnpool acvpnpool destination static insidelan insidelan
Make sure that you are able to reach the GW/Inside ip adress of the firewall from LAN machine.... all routing in place properly..... Thanks!!!
Regards
Karthik

NPS and Cisco ASA 5510 - AnyConnect Certificate based authentication

Hi everyone,
Hoping someone can help please.
We're trying to go for a single VPN solution at our company, as we currently have a few through, when buying other companies.
We're currently running a 2008 R2 domain, so we're looking at NPS and we have Cisco ASA 5510 devices for the VPN side.
What we would like to achieve, is certificate based authentication. So, user laptop has certificate applied via group policy based on domain membership and group settings, then user goes home. They connect via Cisco AnyConnect via the Cisco ASA 5510 and
then that talks to MS 2008 R2 NPS and authenticates for VPN access and following that, network connectivity.
Has anyone implemented this before and if so, are there any guides available please?
Many Thanks,
Dean.

Hi Dean,
Thanks for posting here.
Yes, this is possible . But we have guide about a sample that using Windows based server (RRAS) to act as VPN server and working with Windows RADIUS/NPS server and use certificate based authentication method (Extensible Authentication Protocol-Transport
Layer Security (EAP-TLS) or PEAP-TLS without smart cards) for reference :
Checklist: Configure NPS for Dial-Up and VPN Access
http://technet.microsoft.com/en-us/library/cc754114.aspx
Thanks.
Tiger Li
Tiger Li
TechNet Community Support

Cisco asa 5515x web user management

hi all,
i bought recently a new asa 5515x, i'm also new to it especially if i can have user login to internet before they can use the internet. my 5515 security license is a plus license. and also if that user management can be integrated with active directory 2008 r2.
thanks for any comment you may add.

The ASA should be able to talk to your AD via either LDAP or Kerberos..
And yes, you need the CX to perform content filtering on the ASA itself, or you can look at the Ironport appliances or Cloud Web Security (scansafe) fir additional filtering options
Sent from Cisco Technical Support iPad App

Cisco ASA 5505 AnyConnect SSL VPN problem

Hi!
I have a small network, wiht ASA 5505, 8.4:
Inside network: 192.168.2.0/24
Outside: Static IP
I would like to deploy a SSL AnyConnect setup.
The state:
-I give the correct IP from my predefined VPN pool (10.10.10.0/24).
But, could not reach any resource, could not ping too. My host has given 10.10.10.1 IP, and I had a GW: 10.10.10.2. Where is this GW from?
Could you help me?
Here is my config (I omitted my PUBLIC IP, and GW):
Result of the command: "show running-config"
: Saved
ASA Version 8.4(4)1
hostname valamiASA
domain-name valami.local
enable password OeyyCrIqfUEmzen8 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
switchport access vlan 12
interface Vlan1
description LAN
no forward interface Vlan12
nameif inside
security-level 100
ip address 192.168.2.1 255.255.255.0
interface Vlan2
description WAN
nameif outside
security-level 0
ip address MY_STATIC_IP 255.255.255.248
interface Vlan12
description Vendegeknek a valamiHotSpot WiFi-hez
nameif guest
security-level 100
ip address 192.168.4.1 255.255.255.0
management-only
ftp mode passive
clock timezone GMT 0
dns domain-lookup inside
dns domain-lookup outside
dns domain-lookup guest
dns server-group DefaultDNS
name-server 62.112.192.4
name-server 195.70.35.66
domain-name valami.local
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network inside-net
subnet 192.168.2.0 255.255.255.0
object network guest-net
subnet 192.168.3.0 255.255.255.0
object network NETWORK_OBJ_192.168.2.128_25
subnet 192.168.2.128 255.255.255.128
object-group protocol DM_INLINE_PROTOCOL_3
protocol-object ip
protocol-object icmp
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object ip
protocol-object icmp
object-group protocol DM_INLINE_PROTOCOL_2
protocol-object ip
protocol-object icmp
access-list global_access extended permit object-group DM_INLINE_PROTOCOL_3 any any
access-list AnyConnect_Client_Local_Print extended deny ip any any
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq lpd
access-list AnyConnect_Client_Local_Print remark IPP: Internet Printing Protocol
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 631
access-list AnyConnect_Client_Local_Print remark Windows' printing port
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 9100
access-list AnyConnect_Client_Local_Print remark mDNS: multicast DNS protocol
access-list AnyConnect_Client_Local_Print extended permit udp any host 224.0.0.251 eq 5353
access-list AnyConnect_Client_Local_Print remark LLMNR: Link Local Multicast Name Resolution protocol
access-list AnyConnect_Client_Local_Print extended permit udp any host 224.0.0.252 eq 5355
access-list AnyConnect_Client_Local_Print remark TCP/NetBIOS protocol
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 137
access-list AnyConnect_Client_Local_Print extended permit udp any any eq netbios-ns
access-list inside_access_in extended permit object-group DM_INLINE_PROTOCOL_2 any any
access-list outside_access_in extended permit object-group DM_INLINE_PROTOCOL_1 any any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu guest 1500
ip local pool valami_vpn_pool 10.10.10.1-10.10.10.10 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
no asdm history enable
arp timeout 14400
object network inside-net
nat (inside,outside) dynamic interface
object network guest-net
nat (guest,outside) dynamic interface
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
access-group global_access global
route outside 0.0.0.0 0.0.0.0 MY_STATIC_GW 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa local authentication attempts max-fail 16
http server enable
http 192.168.2.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics host
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
enable inside
enable outside
anyconnect-essentials
anyconnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
anyconnect enable
tunnel-group-list enable
group-policy GroupPolicy_valami_VPN internal
group-policy GroupPolicy_valami_VPN attributes
wins-server value 192.168.2.2
dns-server value 192.168.2.2
vpn-tunnel-protocol ssl-client
split-tunnel-policy tunnelall
default-domain value valami.local
webvpn
anyconnect ssl rekey time 30
anyconnect ssl rekey method ssl
anyconnect ask enable default anyconnect timeout 30
customization none
deny-message value Login was successful, but because certain criteria have not been met or due to some specific group policy, you do not have permission to use any of the VPN features. Contact your IT administrator for more information.
username test password P4ttSyrm33SV8TYp encrypted
tunnel-group valami_VPN type remote-access
tunnel-group valami_VPN general-attributes
address-pool valami_vpn_pool
default-group-policy GroupPolicy_valami_VPN
tunnel-group valami_VPN webvpn-attributes
group-alias valami_VPN enable
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:d54de340bb6794d90a9ee52c69044753
: end

First of all thanks your link.
I know your notes, but i don't understand 1 thing:
if i check nat exemption in the anyconnect wizad, why should i make nat exemption rule?
A tried creating a roule, but it is wrong.
My steps (on ASDM):
1: create network object (10.10.10.0/24), named VPN
2: create nat rule: source any, destination VPN, protocol any
Here is my config:
Result of the command: "show running-config"
: Saved
ASA Version 8.4(4)1
hostname companyASA
domain-name company.local
enable password OeyyCrIqfUEmzen8 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
switchport access vlan 12
interface Vlan1
description LAN
no forward interface Vlan12
nameif inside
security-level 100
ip address 192.168.2.1 255.255.255.0
interface Vlan2
description WAN
nameif outside
security-level 0
ip address 77.111.103.106 255.255.255.248
interface Vlan12
description Vendegeknek a companyHotSpot WiFi-hez
nameif guest
security-level 100
ip address 192.168.4.1 255.255.255.0
ftp mode passive
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
dns domain-lookup inside
dns domain-lookup outside
dns domain-lookup guest
dns server-group DefaultDNS
name-server 62.112.192.4
name-server 195.70.35.66
domain-name company.local
same-security-traffic permit intra-interface
object network obj_any
subnet 0.0.0.0 0.0.0.0
object network inside-net
subnet 192.168.2.0 255.255.255.0
object network guest-net
subnet 192.168.3.0 255.255.255.0
object network NETWORK_OBJ_192.168.2.128_25
subnet 192.168.2.128 255.255.255.128
object network WEBSHOP
host 192.168.2.2
object network INSIDE_HOST
host 10.100.130.5
object network VOIP_management
host 192.168.2.215
object network Dev_1
host 192.168.2.2
object network Dev_2
host 192.168.2.2
object network RDP
host 192.168.2.2
object network Mediasa
host 192.168.2.17
object network VOIP_ePhone
host 192.168.2.215
object network NETWORK_OBJ_192.168.4.0_28
subnet 192.168.4.0 255.255.255.240
object network NETWORK_OBJ_10.10.10.8_29
subnet 10.10.10.8 255.255.255.248
object network VPN
subnet 10.10.10.0 255.255.255.0
object network VPN-internet
subnet 10.10.10.0 255.255.255.0
object-group protocol DM_INLINE_PROTOCOL_3
protocol-object ip
protocol-object icmp
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object ip
protocol-object icmp
object-group protocol DM_INLINE_PROTOCOL_2
protocol-object ip
protocol-object icmp
access-list global_access extended permit object-group DM_INLINE_PROTOCOL_3 any any
access-list AnyConnect_Client_Local_Print extended deny ip any any
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq lpd
access-list AnyConnect_Client_Local_Print remark IPP: Internet Printing Protocol
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 631
access-list AnyConnect_Client_Local_Print remark Windows' printing port
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 9100
access-list AnyConnect_Client_Local_Print remark mDNS: multicast DNS protocol
access-list AnyConnect_Client_Local_Print extended permit udp any host 224.0.0.251 eq 5353
access-list AnyConnect_Client_Local_Print remark LLMNR: Link Local Multicast Name Resolution protocol
access-list AnyConnect_Client_Local_Print extended permit udp any host 224.0.0.252 eq 5355
access-list AnyConnect_Client_Local_Print remark TCP/NetBIOS protocol
access-list AnyConnect_Client_Local_Print extended permit tcp any any eq 137
access-list AnyConnect_Client_Local_Print extended permit udp any any eq netbios-ns
access-list inside_access_in extended permit object-group DM_INLINE_PROTOCOL_2 any any
access-list outside_access_in extended permit object-group DM_INLINE_PROTOCOL_1 any any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu guest 1500
ip local pool company_vpn_pool 10.10.10.10-10.10.10.15 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
no asdm history enable
arp timeout 14400
nat (any,any) source static any any destination static VPN VPN
nat (inside,outside) source static inside-net inside-net destination static VPN VPN
object network inside-net
nat (inside,outside) dynamic interface
object network guest-net
nat (guest,outside) dynamic interface
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
access-group global_access global
route outside 0.0.0.0 0.0.0.0 77.111.103.105 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa local authentication attempts max-fail 16
http server enable
http 192.168.2.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet timeout 5
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd auto_config outside
threat-detection basic-threat
threat-detection statistics host
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
enable inside
enable outside
anyconnect-essentials
anyconnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
anyconnect enable
tunnel-group-list enable
group-policy GroupPolicy_company_VPN internal
group-policy GroupPolicy_company_VPN attributes
wins-server value 192.168.2.2
dns-server value 192.168.2.2
vpn-tunnel-protocol l2tp-ipsec
split-tunnel-policy tunnelall
default-domain value company.local
webvpn
anyconnect ssl rekey time 30
anyconnect ssl rekey method ssl
anyconnect ask enable default anyconnect timeout 30
customization none
deny-message value Login was successful, but because certain criteria have not been met or due to some specific group policy, you do not have permission to use any of the VPN features. Contact your IT administrator for more information.
group-policy GroupPolicy_VPN internal
group-policy GroupPolicy_VPN attributes
wins-server none
dns-server value 62.112.192.4 195.70.35.66
vpn-tunnel-protocol ssl-client
default-domain value company.local
username test password P4ttSyrm33SV8TYp encrypted
tunnel-group company_VPN type remote-access
tunnel-group company_VPN general-attributes
address-pool company_vpn_pool
default-group-policy GroupPolicy_company_VPN
tunnel-group company_VPN webvpn-attributes
group-alias company_VPN enable
tunnel-group VPN type remote-access
tunnel-group VPN general-attributes
address-pool company_vpn_pool
default-group-policy GroupPolicy_VPN
tunnel-group VPN webvpn-attributes
group-alias VPN enable
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
inspect icmp
inspect icmp error
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:33ee37a3722f228f9be9b84ef43f731e
: end
Could you give me a CLI-code?
(or ASDM steps).

Cisco ASA 5505 - EasyVPN - ARD can't scan remote Networks

Hi all,
We have been installing Cisco ASA5505 to hook our systems and remote offices together. Our first install went great, and I can scan the remote network no problem, this network is setup using the site to site VPN setup.
Since then we have added 3 more ASA5505 so the the mix, these are not running via the Site to Site VPN but are rather using the EZVPN.
On the Remote ASAs using EasyVPN, I cannot scan the networks with ARD or even Ping.
I am wondering if anyone has any insights on this? I know this info is a bit sketchy...
I will post more as I get it.

ASAs are the default gw for respective LANs. For the point 2 if i trace the packets i can see that their are blocked
packet-tracer input inside-g tcp 192.168.1.42 80 192.168.2.31 80
Phase: 1
Type: ROUTE-LOOKUP
Subtype: input
Result: ALLOW
Config:
Additional Information:
in 192.168.2.0 255.255.255.0 outside
Phase: 2
Type: UN-NAT
Subtype: static
Result: ALLOW
Config:
nat (inside-g,outside) source static obj-LAN-G obj-LAN-G destination static obj-LAN-BO obj-LAN-BO no-proxy-arp route-lookup
Additional Information:
NAT divert to egress interface outside
Untranslate 192.168.2.31/80 to 192.168.2.31/80
Phase: 3
Type: ACCESS-LIST
Subtype:
Result: DROP
Config:
Implicit Rule
Additional Information:
Result:
input-interface: inside-g
input-status: up
input-line-status: up
output-interface: outside
output-status: up
output-line-status: up
Action: drop
Drop-reason: (acl-drop) Flow is denied by configured rule
192.168.1.42 is the ASA1 inside IP address. But i've an explicit ACL that permits ALL traffic from 192.168.1.0/24.
I've also tried to add an ACL for the specific IP for inside interface but with no results.

Connectivity Issues Cisco ASA 5515 in Transparent Mode

Hi,
we´re having problems with one transparent mode setup at one customer site. The ASA is equiped with a CX Module, but we´re not using it, so far in the service policy rules it was enabled and matched all traffic, but in "monitor only" mode. There is a global acl that allows any-any-IP.
Firewall-Info:
- ASA Version 9.1(2)
- Interfaces gi0/0 + gi0/2 without any interface errors
The ASA 5515x is configured as a "bump in the wire". In general our setup is working but with beginning of the installation of the firewall the customer faces following connection issues, without the firewall no problems:
- Connections to SAP-Servers behind the MPLS begin to drop, affected all users
- Incoming monitoring sessions (ping/snmp) from central management are facing ping timeouts, connection timeouts
- http downloads are stopping, Customer: it will stop responding and the download will fail.
In general the customer describes it this way: "We do not have the best connection here so once we connected the firewall all the problems are magnified"
I recognized, that we unconfigured the default inspection during initial setup and reconfigured this entry for the cx module. So the the default inspection with all the settings are not present any more... How important are these settings? One phenomen is, that I´ve seen a large numbers of concurrent connections that increased over time. And we already had that situation, that the firewall reached the max-conn count.
Should I try to reconfigure the default inspection, as it ships from factory? And whats the best way to check for problems? What can be the reason for the dropping connections?
I attached a network plan and the firewall config, hopefully, that somebody has an idea. Of course I can provide additional information...
Best Regards
Sebastian

Hi Vibhor,
thanks for your reply. Does this also affect the traffic, even the setting is set to "Monitor Only" ?
Is it recommend to configure the default-inspection rule as a default setting?
Further Question: I´ve read sth. about, that service policy rules must be "reloaded" to take effect, after they have been changed. Is that right and how do I reload them?
Here is an output from sh asp drop, do I have to care about certain values? This values result from two connected users doing some downloads over a 2Mbit connection.
ciscoasa# show asp drop
Frame drop:
Invalid encapsulation (invalid-encap) 10
First TCP packet not SYN (tcp-not-syn) 114
TCP failed 3 way handshake (tcp-3whs-failed) 3
TCP RST/FIN out of order (tcp-rstfin-ooo) 18
Dst MAC L2 Lookup Failed (dst-l2_lookup-fail) 33
L2 Src/Dst same LAN port (l2_same-lan-port) 260
FP L2 rule drop (l2_acl) 2958
Interface is down (interface-down) 9420
No management IP address configured for TFW (tfw-no-mgmt-ip-config) 117
Dropped pending packets in a closed socket (np-socket-closed) 66
Thanks
Sebastian

Does Cisco ASA 5500 can protect DDos Attack - Sync Flood?

Dear All,
Anyone do you know Cisco ASA 5510 or 5520 can protect DDos attack ans sync flood ?
I have problem on this, so how can i protect on this, some time i saw on my log like this
"sync flood " or "ddos to xxx.xxx.xxx.xxx" the ip address random .
Please help me to solve this issue?
Best Regards,
Rechard

Hi Rechard..Those are tcp connection values
ip inspect max-incomplete high value (default 500)---------------->embryonic connection upper threshold value
ip inspect max-incomplete low value (default 400)-------------------->embryonic connection lower threshold value
ip inspect one-minute high value (default 500)------------------------>total connection in 1 minute, upper threshold
ip inspect one-minute low value (default 400)--------------------------->total connection in 1 min, lower threshold
ip inspect tcp max-incomplete host value (default 50) [block-time minutes (default 0)]
Therefore by implementing IOSFW in your router and tweaking these values you may protect your internal servers from being bombwarded by SYM flood or any DOS flood, keeping in mind if there is a trrue attack then your router will proctect your internal servers however router itself will take a toll on itself, ideally to mitigate an attack the thumb rule is to mitigate by going as close to the source of the attack as possible
you may also want to read:
http://www.cisco.com/en/US/prod/collateral/vpndevc/ps5708/ps5710/ps1018/prod_white_paper0900aecd804e5098.html

High receive discards on Sub-Interfaces in Cisco ASA.

Hello Everyone,
Over the past few weeks Solarwinds is reporting high receive discards on two of our subinterfaces created on Cisco ASA. No errors are observed on other subinterfaces. I checked the trunk port interface on the switch for any errors but found none. These errors are visible only under subinterface. What could be the issue?
Regards

I have the same problem too.
I have Cisco ASA 5515 with the next version:
Cisco Adaptive Security Appliance Software Version 9.1(4)
My interface configuration is the next:
PortChannel5 made with Interface GigabitEthernet 0/2 + Interface GigabitEthernet 0/3
Subinterfaces in PortChannel5
Nagios Graphs shows:
- many input discards in virtual subinterfaces
- many output discards in interface Gi0/2 and Gi0/3
- PortChannel5 output discards is the sum of discards in interface Gi0/2 and Gi0/3
if I run the snmpwalk command against the ASA the following results were obtained:
Interface description
[user@FIREWALL01 ~]$ snmpwalk -v 2c -c XXXXXXX 10.255.16.1 | grep ifDescr
IF-MIB::ifDescr.2 = STRING: Adaptive Security Appliance 'asa_mgmt_plane' interface
IF-MIB::ifDescr.3 = STRING: Adaptive Security Appliance 'Internet' interface
IF-MIB::ifDescr.4 = STRING: Adaptive Security Appliance 'LAN_MPLS' interface
IF-MIB::ifDescr.5 = STRING: Adaptive Security Appliance 'GigabitEthernet0/2' interface
IF-MIB::ifDescr.6 = STRING: Adaptive Security Appliance 'GigabitEthernet0/3' interface
IF-MIB::ifDescr.7 = STRING: Adaptive Security Appliance 'stateifha' interface
IF-MIB::ifDescr.8 = STRING: Adaptive Security Appliance 'statelink' interface
IF-MIB::ifDescr.9 = STRING: Adaptive Security Appliance 'Internal-Data0/1' interface
IF-MIB::ifDescr.10 = STRING: Adaptive Security Appliance 'cplane' interface
IF-MIB::ifDescr.11 = STRING: Adaptive Security Appliance 'mgmt_plane_int_tap' interface
IF-MIB::ifDescr.12 = STRING: Adaptive Security Appliance 'management' interface
IF-MIB::ifDescr.13 = STRING: Adaptive Security Appliance 'Virtual254' interface
IF-MIB::ifDescr.14 = STRING: Adaptive Security Appliance 'Port-channel5' interface
IF-MIB::ifDescr.15 = STRING: Adaptive Security Appliance 'VLAN_USGLB_OOB' interface
IF-MIB::ifDescr.16 = STRING: Adaptive Security Appliance 'VLAN_USGLBHSTHYP_MGNT' interface
IF-MIB::ifDescr.17 = STRING: Adaptive Security Appliance 'VLAN_USGLBVRM_OM' interface
IF-MIB::ifDescr.18 = STRING: Adaptive Security Appliance 'VLAN_USGLBVRM_MGNTOM' interface
IF-MIB::ifDescr.19 = STRING: Adaptive Security Appliance 'VLAN_USGLBVRM_MGNT' interface
IF-MIB::ifDescr.20 = STRING: Adaptive Security Appliance 'VLAN_USGLBVRM_SRVF' interface
IF-MIB::ifDescr.21 = STRING: Adaptive Security Appliance 'VLAN_USGLBVRM_SRVB' interface
IF-MIB::ifDescr.22 = STRING: Adaptive Security Appliance 'VLAN_USGLB_DMZ' interface
Input discards
[user@FIREWALL01 ~]$ snmpwalk -v 2c -c xxxxxxxxxx 10.255.16.1 | grep ifInDiscards
IF-MIB::ifInDiscards.2 = Counter32: 0
IF-MIB::ifInDiscards.3 = Counter32: 0
IF-MIB::ifInDiscards.4 = Counter32: 0
IF-MIB::ifInDiscards.5 = Counter32: 0
IF-MIB::ifInDiscards.6 = Counter32: 0
IF-MIB::ifInDiscards.7 = Counter32: 0
IF-MIB::ifInDiscards.8 = Counter32: 0
IF-MIB::ifInDiscards.9 = Counter32: 0
IF-MIB::ifInDiscards.10 = Counter32: 0
IF-MIB::ifInDiscards.11 = Counter32: 0
IF-MIB::ifInDiscards.12 = Counter32: 0
IF-MIB::ifInDiscards.13 = Counter32: 0
IF-MIB::ifInDiscards.14 = Counter32: 0
IF-MIB::ifInDiscards.15 = Counter32: 12481926
IF-MIB::ifInDiscards.16 = Counter32: 9927941
IF-MIB::ifInDiscards.17 = Counter32: 134120211
IF-MIB::ifInDiscards.18 = Counter32: 124695686
IF-MIB::ifInDiscards.19 = Counter32: 27081148
IF-MIB::ifInDiscards.20 = Counter32: 2941537222
IF-MIB::ifInDiscards.21 = Counter32: 32714719
IF-MIB::ifInDiscards.22 = Counter32: 4008856
Output discards
[user@FIREWALL01 ~]$ snmpwalk -v 2c -c xxxxxxxxxxxx 10.255.16.1 | grep ifOutDiscards
IF-MIB::ifOutDiscards.2 = Counter32: 0
IF-MIB::ifOutDiscards.3 = Counter32: 0
IF-MIB::ifOutDiscards.4 = Counter32: 0
IF-MIB::ifOutDiscards.5 = Counter32: 3635696
IF-MIB::ifOutDiscards.6 = Counter32: 119099
IF-MIB::ifOutDiscards.7 = Counter32: 0
IF-MIB::ifOutDiscards.8 = Counter32: 0
IF-MIB::ifOutDiscards.9 = Counter32: 0
IF-MIB::ifOutDiscards.10 = Counter32: 0
IF-MIB::ifOutDiscards.11 = Counter32: 0
IF-MIB::ifOutDiscards.12 = Counter32: 0
IF-MIB::ifOutDiscards.13 = Counter32: 0
IF-MIB::ifOutDiscards.14 = Counter32: 3754795
IF-MIB::ifOutDiscards.15 = Counter32: 0
IF-MIB::ifOutDiscards.16 = Counter32: 0
IF-MIB::ifOutDiscards.17 = Counter32: 0
IF-MIB::ifOutDiscards.18 = Counter32: 0
IF-MIB::ifOutDiscards.19 = Counter32: 0
IF-MIB::ifOutDiscards.20 = Counter32: 0
IF-MIB::ifOutDiscards.21 = Counter32: 0
IF-MIB::ifOutDiscards.22 = Counter32: 0
Output discards may be normals, but I don't understand input discards in virtual subinterfaces of PortChannel5
By the other hand, show interface command in subinterfaces don't show error or discards packets
FIREWALL01/pri/act# sh interface VLAN_USGLBVRM_SRVB detail
Interface Port-channel5.1020 "VLAN_USGLBVRM_SRVB", is up, line protocol is up
Hardware is EtherChannel/LACP, BW 2000 Mbps, DLY 10 usec
VLAN identifier 1020
Description: VLAN_USGLBVRM_SRVB
MAC address 6073.5c69.0917, MTU 1500
IP address 10.255.19.65, subnet mask 255.255.255.192
Traffic Statistics for "VLAN_USGLBVRM_SRVB":
42067433644 packets input, 45125599467459 bytes
28153119062 packets output, 8866514693262 bytes
32715765 packets dropped
Control Point Interface States:
Interface number is 21
Interface config status is active
Interface state is active
Control Point Vlan1020 States:
Interface vlan config status is active
Interface vlan state is UP
FIREWALL01/pri/act# sh interface VLAN_USGLBVRM_SRVF detail
Interface Port-channel5.1019 "VLAN_USGLBVRM_SRVF", is up, line protocol is up
Hardware is EtherChannel/LACP, BW 2000 Mbps, DLY 10 usec
VLAN identifier 1019
Description: VLAN_USGLBVRM_SRVF
MAC address 6073.5c69.0917, MTU 1500
IP address 10.255.19.1, subnet mask 255.255.255.192
Traffic Statistics for "VLAN_USGLBVRM_SRVF":
30475814698 packets input, 14615432248013 bytes
27472348465 packets output, 20872697455933 bytes
2941588838 packets dropped
Control Point Interface States:
Interface number is 20
Interface config status is active
Interface state is active
Control Point Vlan1019 States:
Interface vlan config status is active
Interface vlan state is UP
FIREWALL01/pri/act#
Can anyone explain why so many input errors appear in the subinterfaces?
Thanks in advance!

Cisco ASA 5505 configuration

Hi,
I have configured cisco ASA 5505 but I can't get access to internet using my laptop connected to the ASA. I did not use the console but the graphical interface for the configuration. I changed the inside adress of the ASA and it is 192.168.2.1. From the inside I can't ping the material in outside and from outside I can't ping the laptop connected to the ASA.
Here is my configuration:
Result of the command: "show running-config"
: Saved
ASA Version 8.2(5)
hostname xxxxxxxxxxxxxxxxx
domain-name xxxxxxxxxxxxxxxxxxx
enable password xxxxxxxxxxxxxx encrypted
passwd xxxxxxxxxxxxxxxxxxxx encrypted
names
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
interface Vlan1
nameif inside
security-level 100
ip address 192.168.2.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 192.168.1.48 255.255.255.0
ftp mode passive
dns server-group DefaultDNS
domain-name processia.com
access-list outside_access_in extended permit ip any any
access-list icmp_out_in extended permit icmp any any
access-list inside_access_in extended permit ip any any
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
ipv6 access-list outside_access_ipv6_in permit ip any any
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside_access_in in interface inside
access-group icmp_out_in in interface outside
access-group outside_access_ipv6_in in interface outside
route outside 0.0.0.0 0.0.0.0 192.168.1.48 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.1.0 255.255.255.0 inside
http 192.168.2.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
dhcpd address 192.168.2.2-192.168.2.129 inside
dhcpd dns 80.10.246.2 80.10.246.129 interface inside
dhcpd ping_timeout 5000 interface inside
dhcpd domain xxxxxxxxxxxxxxxxx interface inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
policy-map global_policy
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:7e6f35db321b722ca60009b0c0dc706e
: end
Thank you for your help

Hi Sylla,
The static route you have configured for Internet access needs to be corrected:
route outside 0.0.0.0 0.0.0.0 192.168.1.48 1
The next hop address should be your ISP's gateway IP address and not the ASA's outside interface IP. Currently, both are configured for 192.168.1.48.
-Mike

Cisco asa security context active/active failover

Hi,
I have two Cisco ASA 5515-X appliance running OS version 8.6. I want to configure these two appliance in multiple context mode mode.
Each ASA appliance will have two security context named "ctx1" & "ctx2".
I have to configure failover on these two ASA appliance such that "ctx1" will be active in one ASA box and "ctx2" will be active and process the traffic on second box to achieve this i will configure two failover group 1 & 2. And assign "ctx1" interfaces in failover group 1 and "ctx2" interface to group 2.
I am a reading a book on failover configuration in active/active in that below note is mentioned.
If an interface is used as the shared interface between multiple contexts, then all of those contexts need to be in the same failover redundancy group.
What this means? can someone please explain because i also want to use a shared interface which will be used by "ctx1" & "ctx2". In this case shared interface can be used in failover group 1 & 2 ?
Regards,
Nick

Yout will have to contact [email protected] or open a TAC case in order to have a new activation key generated. They can do that once they confirm your eligibility.

Cisco ASA - Web Server Publishing

My requirement is I need to publish 2 Web Servers to internet behind Cisco ASA.
The users will be using secure https acccess to the Web Server.
I have only 1 Public IP Address assigned to access both the Web Servers.
Wanted to know what are the things required in the Cisco ASA firewall.
1. What type of licenses ?
2. What type of certificates ?
3. How can i use a single Public IP to access to both the Web servers. Does the Cisco ASA supports this.
I dont want any client software on the end users PC.....

ThanksI do have 2 Public IP address for my 2 servers.That is clear.
I thought you said you just have 1 Public IP in your first post. Anyways, if you do have 2 Public IPs for each server, then use Static NAT instead of PAT. Use the same commands but without the port information.
Prior 8.3:
static (inside,outside) public_ip1 web_server1
static (inside,outside) public_ip2 web_server2
8.3 or later:
object network web_server1_real
host web_server1
nat (inside,outside) static public_ip1
object network web_server2_real
host web_server2
nat (inside,outside) static public_ip2
Because Application1 will be published to the web server and the web server will be published to internet, the web server is the one to be published through ASA. I am not sure how you use Application1 and how you will publish it to the web server internally so this is out of the scope of my help.
About Application2's security, the question is, how do you want to achieve security for App2? We have several types of security. Having the ASA infront of Application2, using NAT and using ACLs, this will achieve Access Control. However, if you want to achieve data encryption between internet clients and App2, then you have to consider PKI (or certificates) to achieve this. You also can consider IPsec remote access vpn for the App2 server. It all depends on what security flavor do you like.
Regards,
AM

Configuring Cisco ASA for site to site VPN ( Issue with setting up local network)

OK, so our primary firewall is a checkpoint gateway. Behind that we have a cisco ASA for vpn users. I have a project at the moment where we need to connect to another company using site to site VPN through the cisco ASA, as the checkpoint gateway is unable to establish a permanent tunnel with the other companies Cisco ASA.
What would be the best practise for setting up the local network on my side? Create the network on the ASA and then use a L2 vlan to connect to the Core switch?
Setup a L3 interface on the core switch and point it towards the checkpoint gateway which would then point to the ASA?
When you have to select your local network through the site to site wizard do you have to put the inside network address of the ASA?
Our network is setup like this: Access layer switch > Core 6500 Switch > Checkpoint-Firewall > Internet
The ASA is connected to a checkpoint sub interface
Any help would be beneficial as im new to cisco ASAs
Thanks
Mark

Mark
If we understood more about your environment we might be able to give you better answers. My initial reaction was similar to the suggestion from Michael to use a L2 vlan. But as I think a bit more my attention is drawn to something that you mention in the original post. The ASA is there for VPN users. If the VPN users need to access your internal network then you probably already have something configured on the ASA that allows access to the internal network. Perhaps that same thing might provide access for your site to site VPN?
HTH
Rick

Introduction of Cisco ASA into Environment

Hey,
I have just introduced a Cisco ASA into my environment but having major issues working out how to fit it in. I have tried to configure it as per the proposed solution but not really working
Currently
2960 trunk port to >1921 (10.10.1-11.1) (for inter-vlan routing)
2960 has an
access port (vlan 101) to > 887va (10.10.1.2) > ISP
Proposed
2960 trunk port to >1921 (10.10.1-11.1) (for inter-vlan routing)
2960 has an
access port (vlan 101) to > ASA 5505 (10.10.1.3 (vlan 101) outside/10.10.2.2 (vlan 102) inside) (for packet inspection)
2960 has an
access port 101 > 887va (10.10.1.2) > ISP
essentially, all 3 devices are connected independently to the switch
In an attempt to get this to work, I changed the default route on the 1921 to the ASA and the ASA's default route to the 887 but when trace routing, it seems to bypass the ASA altogether...however, when doing this, it does appear that the ASA is doing something as the ip any any ACL on ASA received a number of hits
I have the following vlans -
vlan 101 (10.10.1.0), 102 (10.10.2.0), 105, 106, 107, 108, 109, 110, 111
i'm running OSPF on all devices - 1921 advertises all vlan interfaces, the 887 advertises 10.10.1.0 and the ASA also advertises 10.10.1.0
neighbours are forming and routes are exchanged ok.
Natting on the 887
Your thoughts and ideas would be grateful; I'm obviously going wrong somewhere
Many thanks
Jay

Hi Jon,
Thanks for your prompt response, it is very much appreciated
it's not a typo i'm afraid although i think i see your point. My thinking here is/was that i wanted separation between the 'internal' and 'external' elements of my network and creating an inside and outside zone would do this. 10.10.1 would be the 'outside' and all other vlans would be the inside. (I was halfway though zoning off my 887 before the introduction of the ASA and thought i could apply the same principles here.)
You are correct re "I am assuming you want traffic from the 1921 to go through the ASA to the 887 ?" and therefore, could you explain why to your comment - "if so you cannot have the outside interface in the same subnet as the 1921 WAN interface" What is the outside interface on the ASA for then?
Also, could you confirm why to this one too please? -
"If you are running OSPF and the 887 is in the same subnet as the 1921 then it will simply bypass the ASA for return traffic." i'm assuming because the of the routing table pointing to the 1921 and not the ASA? (just clarifying)
Finally, i'm using a default route for internet access. i used the default-info originate command on the 887 coinnected to my ISP previously to redistribute the default route to the 1921 but removed that when testing the ASA as i wanted to manually manipulate traffic flow
Excuse the questions
Many thanks again
Jay

Cisco ASA IPsec encrypt selective traffic between peers

Hello i have aproximately this topology:
192.168.13.0/24 ----> ASA1 (Public IP 10.1.1.2) ---> ISP1 <----> ISP2 --->ASA2 (Public IP 10.1.2.2) ---->192.168.4.0/24
Both ASA are 55xx
I've setup IPsec site-to-site vpn between these two ASA and now the net 192.168.13.0/24 is able to access the net 192.168.4.0 and vice versa.
Now, I want to access the ASA2 with via SNMP from 192.168.13.0 but it seems that ISP1 or ISP2 blocks UDP port 161 ...
Now my question:
can I encrypt the traffic between 192.168.13.0/24 and 10.1.2.2 ?
I tried to add NAT and VPN ACL an entries like this:
ASA1:
permit from net 192.168.13.0/24 to host 10.1.2.2
no nat from net 192.168.13.0/24 to host 10.1.2.2
ASA2:
permit from host 10.1.2.2 to net 192.168.13.0/24
After this setup I watch in ASDM / monitoring / VPN Session Details:
ASA1
Local Addr: 192.168.13.0/24
RemoteAddr: 10.1.2.2
Bytes TX: 46036
Bytes RX: 0
ASA2
Local Addr: 10.1.2.2
RemoteAddr: 192.168.13.0/24
Bytes TX: 0
Bytes RX: 45144
From log debugging I watch that the ICMP and SNMP packets from 192.168.13.0/24 arive to 10.1.2.2, but it seems that ASA2 doesn't repply... Any idea ?
ASA2 config:
route ISP2 192.168.13.0 255.255.255.0 10.1.1.2
crypto ipsec ikev1 transform-set FirstSet esp-3des esp-md5-hmac
access-list ISP2_cryptomap line 1 extended permit ip 192.168.4.0 255.255.255.0 192.168.13.0 255.255.255.0
access-list ISP2_cryptomap line 1 extended permit ip host 10.1.2.2 192.168.13.0 255.255.255.0
crypto map ISP2_map4 1 match address ISP2_cryptomap
crypto map ISP2_map4 1 set peer 10.1.1.2
crypto map ISP2_map4 1 set ikev1 transform-set FirstSet
crypto map ISP2_map4 1 set security-association lifetime seconds 86400
crypto map ISP2_map4 interface ISP2
crypto ikev1 enable ISP2
crypto ikev1 am-disable
crypto ikev1 policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
tunnel-group 10.1.1.2 type ipsec-l2l
tunnel-group 10.1.1.2 ipsec-attributes
ikev1 pre-shared-key *****
ASA1 Config:
route ISP1 10.1.2.2 255.255.255.255 10.1.1.1
access-list ISP1_cryptomap line 1 extended permit ip 192.168.13.0 255.255.255.0 192.168.4.0 255.255.255.0
access-list ISP1_cryptomap line 1 extended permit ip 192.168.13.0 255.255.255.0 host 5.56.103.111
crypto ipsec ikev1 transform-set FirstSet esp-3des esp-md5-hmac
crypto map ISP1_map4 1 match address ISP1_cryptomap
crypto map ISP1_map4 1 set peer 10.1.2.2
crypto map ISP1_map4 1 set ikev1 transform-set FirstSet
crypto map ISP1_map4 1 set security-association lifetime seconds 86400
crypto map ISP1_map4 interface ISP1
crypto ikev1 enable ISP1
crypto ikev1 am-disable
crypto ikev1 policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
tunnel-group 10.1.2.2 type ipsec-l2l
tunnel-group 10.1.2.2 ipsec-attributes
ikev1 pre-shared-key *****

LAN behind ASA is 192.168.50.0/24, but i need have comunication between
192.168.211.0/24 and 192.168.212.0/24
I have ACL in both direction because i need initialize connection from both sides:
192.168.211.0/24 <-> 192.168.212.0/24
i have both acl becasue i have two peers:
crypto map SDM_CMAP_1 211 match address test-p1-p2
crypto map SDM_CMAP_1 211 set peer 8.8.8.8
crypto map SDM_CMAP_1 212 match address test-p2-p1
crypto map SDM_CMAP_1 212 set peer 8.8.4.4
i removed :
route outside 192.168.211.0 255.255.255.0 194.146.123.1 1
but it didn't help
packet-tracer input outside icmp 192.168.211.1 0 3 192.168.212.1
Phase: 8
Type: VPN
Subtype: encrypt
Result: DROP
Config:
Additional Information:
Forward Flow based lookup yields rule:
out id=0xd83fd240, priority=70, domain=encrypt, deny=false
        hits=81, user_data=0x0, cs_id=0xd7b688c8, reverse, flags=0x0, protocol=0
        src ip=192.168.211.0, mask=255.255.255.0, port=0
        dst ip=192.168.212.0, mask=255.255.255.0, port=0, dscp=0x0

Cisco ASA 5515 - Anyconnect users can't ping other Anyconnect users. How can I allow icmp traffic between Anyconnect users?

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